National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

31°F

-1°C

Humidity 95%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 08 Mar 12:30 AM MST
Extended Forecast for

8 Miles WNW Gibbonsville ID

  • Overnight

    Overnight: Partly cloudy, with a low around 29. West southwest wind around 14 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow between 2pm and 4pm. Mostly sunny, with a high near 35. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

    High: 35 °F

    Sunny then
    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 20. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 41 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow. High near 27. Breezy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. West northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 12 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. High near 17. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 17 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely. Cloudy, with a low around 28.

    Low: 28 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. West southwest wind around 14 mph, with gusts as high as 20 mph.
Sunday
A slight chance of snow between 2pm and 4pm. Mostly sunny, with a high near 35. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Sunday Night
A 50 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 20. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 41 mph. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 27. Breezy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. West northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 17. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29.
Wednesday Night
Snow likely. Cloudy, with a low around 28.
Thursday
Snow. Mostly cloudy, with a high near 32.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 25.
Friday
Snow. Mostly cloudy, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 23.
Saturday
Snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
Last Update:
11:21 pm MST Mar 7, 2026
Forecast Valid:
12am MST Mar 8, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation